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In VIM, how do I break one really long line into multiple lines?
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This is the opposite of Ctrl+j (combines multiple lines into one).
– Yzmir Ramirez
Mar 31 '11 at 3:56
9
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How do I shutdown, restart, or log off Windows via a bat file?
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The most common ways to use the shutdown command are:
shutdown -s — Shuts down.
shutdown -r — Restarts.
shutdown -l — Logs off.
shutdown -h — Hibernates.
Note: There is a common pitfall wherein users think -h means "hel...
What is meant by the term “hook” in programming?
...ecure, it provides facilities for hooks itself, since you're no longer supposed to modify the operating system "in-flight" or on the disk.
They've been around for a long time. Mainframes had them (called exits) and a great deal of mainframe software uses those facilities even now. For example, the ...
Git alias with positional parameters
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The most obvious way is to use a shell function:
[alias]
files = "!f() { git diff --name-status \"$1^\" \"$1\"; }; f"
An alias without ! is treated as a Git command; e.g. commit-all = commit -a.
With the !, it's run as it...
Can I compile all .cpp files in src/ to .o's in obj/, then link to binary in ./?
... $@ $<
Automatic dependency graph generation
A "must" feature for most make systems. With GCC in can be done in a single pass as a side effect of the compilation by adding -MMD flag to CXXFLAGS and -include $(OBJ_FILES:.o=.d) to the end of the makefile body:
CXXFLAGS += -MMD
-include $(OB...
Programmatically register a broadcast receiver
... edited Mar 28 '12 at 18:59
Josh Lee
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answered Jan 26 '11 at 15:08
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ADB No Devices Found
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Worked for Windows 7 OS and Nexus 7.
– Patrick.SE
Oct 28 '14 at 19:56
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How to write multiple line string using Bash with variables?
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The heredoc solutions are certainly the most common way to do this. Other common solutions are:
echo 'line 1, '"${kernel}"'
line 2,
line 3, '"${distro}"'
line 4' > /etc/myconfig.conf
and
exec 3>&1 # Save current stdout
exec > /etc/myconfig.conf
e...
Move the mouse pointer to a specific position?
...o that moving in a specific direction always has the same result. Is this possible?
10 Answers
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How to get diff working like git-diff?
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Cool, this combined with colordiff gets me close enough to what I want. Guess I need to scroll further down the man page next time... Thanks!
– Mzzzzzz
Feb 1 '11 at 18:35
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